html, body{
	background: #F4f4f4;
}
a{
	text-decoration: none;
}
ul, li, ul{
	list-style: none;
}
/* webkit 浏览器*/
::-webkit-input-placeholder {font-size: 14px;}
/* 火狐浏览器 */
#field1::-moz-placeholder {font-size: 14px;}

.hidden{
	display: none !important;
}
.text-center{
	text-align: center;
}
/*橘黄色*/
.text-croci{
	color: #FF4400 !important;
}
/*浅蓝色*/
.text-bluish{
	color: #1E82D2 !important;
}
/*深黑色*/
.text-black{
	color: #000 !important;
} 
/*灰色*/
.text-gray{
	color: #000 !important;
}